Uncategorized

The lithium-air battery model developed by researchers has a storage capacity of about 3,000 Wh/kg, which is about 8 times that of existing lithium batteries. It can be charged and discharged thousands of times, and the first cycle charge and discharge efficiency is as high as 93%. , that is, 93% of the energy charged […]

​Why do traditional pipes “decline”, while PE pipes “rise”? PE pipe is now widely used in various fields, because its material has high strength, high temperature resistance, corrosion resistance, non-toxic, wear resistance and other characteristics, and one point, PE pipe will not rust. Therefore, numerous industries will choose to use it to replace the traditional